Erosion scab
[机] 冲蚀结疤
🧩 词语组成解析
scab
[skæb]
n. （伤口或疮口上所结的）痂;（植物的）斑点病;拒不参加罢工的工人;破坏罢工者;
🗣️ 情景例句
but Philip is too independent.
但是Philip的独立性太强了。
We are supposed to help each other.
我们理应彼此帮助。
A temporary rudder was made on board from spare planks and it was fitted with great difficulty.
船员用备用的木板在船上赶制了一只应急用的舵，并克服重重困难将舵安装就位，